The 10.10MM CT JOBBER DRILL by Field Tool Supply is a precision tool designed for efficient drilling. With a diameter of 10.10mm, this high-speed steel drill bit is suitable for a variety of materials, including metal and plastic. Its durable construction ensures resistance to wear, while the design facilitates effective chip removal, enhancing drilling performance. This jobber drill meets ANSI standards, making it a reliable choice for both professionals and DIY enthusiasts. It fits standard drill chucks for easy installation and use.